The Indian Biographical Dictionary (1915)/Pratab Udit Nath Sahai Deo
Pratab Udit Nath Sahai Deo, Maharaja; b. 1866; succeeded to hereditary title, 1872; the members of this family have been Maharajas of Chota Nagpur from time immemorial having Chupla as their Capital; they claim descent from the Kandrika Naga or Sacred Serpent. Address. Lowhardanga, Chota Nagpur, India.